Scsi Interface - Epson PERFECTION 1640 SU Reference Manual

SCSI Interface

Interface type:
Functions:
Logic level:
Electrical standard:
ID Setting:
Terminator:
Connector type:
Connector pin
arrangement:
A-8
Technical Specifications
ANSI X3T9.2/375R Revision 10L (SCSI 2)
BUS FREE phase
ARBITRATION phase
SELECTION/RESELECTION phase
COMMAND phase
(Logical Unit Number is fixed to 0 and
command link function is not supported.)
DATA phase
Data in phase
Data out phase
STATUS phase
MESSAGE phase
MESSAGE IN phase
MESSAGE OUT phase
ATTENTION condition
RESET condition
TTL compatible
ANSI X3T9.2/375R Revision 10L (SCSI 2)
Selectable from 0 to 7
Internal terminator (always ON)
A half pitch 50-pin connector